Cranial Nerves & Opening in Skull Flashcards

1
Q

CN 1 Olfactory

A

Cribriform Plate

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2
Q

CN 2 Optic

A

Optic Canal

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3
Q

CN 3 Oculomotor

A

Superior Orbital Fissure

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4
Q

CN 4 Trochlear

A

Superior Orbital Fissure

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5
Q

CN 5 Trigeminal V1 Opthalmic

A

Superior Orbital Fissure

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6
Q

CN 5 Trigeminal V2 Maxillary

A

Foramen Rotundum

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7
Q

CN 5 Trigeminal V3 Mandibular

A

Foramen Ovale

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8
Q

CN 6 Abducens

A

Superior Orbital Fissure

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9
Q

CN 7 Facial

A

Internal Acoustic Meatus
Facial Canal
Stylomastoid Foramen

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10
Q

CN 8 Auditory/Vestibulocochlear

A

Internal Acoustic Meatus

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11
Q

CN 9 Glossopharyngeal

A

Jugular Foramen

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12
Q

CN 10 Vagus

A

Jugular Foramen

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13
Q

CN 11 Accessory Spinal

A

Jugular Foramen

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14
Q

CN 12 Hypoglossal

A

Hypoglossal Canal

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